CN101884331A - Synergistic mite killing composition - Google Patents
Synergistic mite killing composition Download PDFInfo
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- CN101884331A CN101884331A CN2010102280649A CN201010228064A CN101884331A CN 101884331 A CN101884331 A CN 101884331A CN 2010102280649 A CN2010102280649 A CN 2010102280649A CN 201010228064 A CN201010228064 A CN 201010228064A CN 101884331 A CN101884331 A CN 101884331A
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Abstract
The invention discloses a synergistic mite killing composition. The composition is characterized in that active ingredients of the composition are etoxazole and acequinocyl. The mite killing composition has a good prevention and control effect on harmful phytophagous mites and an obvious prevention and control effect on the mites with resistance.
Description
Technical field
The present invention relates to a kind of miticide composition, specifically is a kind of miticide composition that contains the second mite azoles and the mite quinone that goes out.
Background technology
The mite class belongs to the Arthropoda arachnids.Phytophagous mites mainly contains tetranychid, Panonychus citri, goitre mite, rust mite etc., is one of important pest kind of harm agricultural production.Evil mite individuality is little, harm is big, and leaf chlorosis appears in the plant that the mite that is injured is usually caused harm, fruit is spent skin, causes plant to fall leaf when serious, falls flower, falls serious consequence such as fruit.Evil mite reproduction speed is fast, and population density is big, and generation overlap is obvious, is easy to medicament is produced resistance.Present multiple mite class to conventional dose produced stronger pesticide resistance (as: Yuan Minglong, Liu Yonghua etc. panonychus citri pesticide resistance progress, " grain security and plant protection scientific and technical innovation ", 2009; Li Ruijuan, Wang Kaiyun etc. the pesticide resistance progress of Tetranychus urticae, " Shandong Agricultural University's journal: natural science edition ", 2005).The control of resistant mite class becomes a difficult problem that needs to be resolved hurrily.
Second mite azoles: English common name Etoxazole, chemical name (RS)-5-tert-butyl-2-[2-(2, the 6-difluorophenyl)-4,5-dihydro-1,3-oxazoles-4-yl] phenetole.Second mite azoles mainly is the process of casting off a skin by inhibition mite class, thereby mite is all had excellent control efficiency to the children as if the mite different phase from ovum, but invalid to the one-tenth mite, thereby can not control harmful mite rapidly and endanger.
The mite quinone goes out: English common name Acequinocyl, chemical name 2-(acetoxyl group) 3-dodecyl-1,4-naphthoquinones.The mite quinone that goes out mainly acts on the respiratory muscle system of mite class, makes its respiratory paralysis, finally causes its hypoxia death.The mite quinone that goes out has quick knockdown effect, no systemic action.
Agricultural production for many years facts have proved that the single continuous use of miticide is easy to occur pesticide resistance.
Summary of the invention
The object of the present invention is to provide a kind of Synergistic mite killing composition and the application of said composition on the crop control of pest mite that contains second mite azoles.
For solving the problems of the technologies described above, the inventor is by a large amount of biologicall test screenings, be surprised to find that second mite azoles is composite with certain proportion with the mite quinone that goes out, the evil mite is had synergistic effect, and composition is better than using separately second mite azoles and goes out any the single agent of mite quinone the field control effect of different phytophagy evil mites.
Technical scheme of the present invention is: a kind of miticide composition, its active ingredient are the second mite azoles and the mite quinone that goes out; Second mite azoles is 50 with the mass ratio of the mite quinone that goes out: 1-1: 100, and ratio is 10 preferably: 1-1: 20; The present composition can be processed into the preparation of dosage forms by known method, and suitable formulation comprises missible oil, microemulsion, aqueous emulsion, water dispersible granules, wetting powder and/or suspending agent; The described second mite azoles and the gross mass content of mite quinone in preparation that goes out are 1%-60%, are preferably 5%-45%, and all the other are that agricultural goes up acceptable auxiliary element.Described auxiliary element comprises that dispersant, wetting agent, emulsifier, stabilizing agent, antifreezing agent, solvent, filler (carrier) etc. and other are of value to active ingredient stable known substance of bringing into play with drug effect in preparation, all be the various compositions of using or allow use in the pesticidal preparations always, be not particularly limited, concrete composition and consumption require to determine by simple experiment according to prescription.
The present composition can be used for preventing and treating phytophagous mites, as various harmful mites such as the tetranychid that harms the crops, goitre mite, rust mite, and particularly the mite that conventional dose has been produced high resistance has remarkable control efficiency.
Composition of the present invention compared with prior art produces following beneficial effect: (1) composition has synergistic effect, to the mite ovum, if mite, become mite all effective, especially various resistant mites is had splendid control efficiency; (2) because two kinds of medicament mechanisms of action are different, the application of composition helps the delaying drug resistance development, prolongs the service life of medicament; (3) compare with the agent of second mite azoles list, the present composition has better quick-acting; (4) compare with the mite quinone list agent of going out, the present composition has the longer lasting period, and the consumption of active ingredient still less.
Embodiment
The inventor finds that the second mite azoles and the mite quinone applied in any combination of going out have remarkable role in synergy to the evil mite, and is not only the simple addition of two kinds of medicaments that by a large amount of screening tests the following biologicall test embodiment of this water can know and find out.The test of introduction of the present invention only is used to illustrate the synergistic effect of the present composition, does not constitute any limitation of the invention.
The second mite azoles and the composite synergy test of mite quinone that goes out.The experimental test object is Tetranychus urticae and panonychus citri.
(1) test medicine:
The former medicine of 93% second mite azoles (SUMITOMO CHEMICAL KCC);
The 96.8% former medicine of mite quinone (the Arysta LifeScience Corporation of Ai Lisida company) that goes out;
Former medicine is mixed with according to a conventional method the test medicine that needs.
(2) subjects:
Tetranychus urticae (Tetranychus urticae Koch): gather population (through indoor measurement, being high resistance level to the resistance of Avermectin) on the cucumber of Long Gang food market, Shenzhen, indoor cucumber seedling was raised to the 2nd generation.
Panonychus citri (Panonychus citri (MeGregor)): pick up from oranges and tangerines base, Yunfu, Guangdong Province, the tangerine seedling was raised to the 2nd generation in indoor potted plant year.
(3) test method:
Test method adopts potted plant spray-on process.Choose the health of plantation in the greenhouse, no damage by disease and insect, free of contamination fresh kidney beans seedling (oranges and tangerines seedling), Tetranychus urticae (panonychus citri) adult that breeds in the inoculation greenhouse, 30 of every strains become mite, treat that mite pushes up end spraying with fresh kidney beans seedling (oranges and tangerines seedling) after stable on the plant under spray tower, level pressure (0.4MPA), quantitatively spraying (every processing 10ml soup), handle blank earlier, repeat aforesaid operations by experimental scheme dosage order from low to high then, 5 concentration gradients are done in each proportioning or single agent, each concentration gradient is provided with 4 repetitions, and each repeats 1 basin fresh kidney beans seedling (oranges and tangerines seedling).Treat behind the spray medicine that surperficial soup natural air drying places recovery under 25 ± 1 ℃/14h illumination condition, observes; Check after 12 days and lives, touch two spotted spider mite, can the person of creeping be mite alive, calculating insect population go down rate and preventive effect with little writing brush into the mite number.
(4) statistical analysis
Carry out statistical analysis with the DPS data processing software, calculate the LC50 and 95% confidence limit thereof of each medicament, estimate the insecticidal activity of reagent agent the examination worm with this.
In the formula:
CK
0--insect population number before the medicine of-check plot
CK
1--insect population number behind the medicine of-check plot
Pt
0--insect population number before the-treatment region medicine
Pt
1--insect population number behind the-treatment region medicine
The co-toxicity coefficient of mixture (CTC value) calculates by following formula:
In the formula:
ATI---mixture actual measurement toxicity index;
The LC of S---standard insecticide
50, unit is mg/litre (mg/l);
The LC of M---mixture
50, unit is mg/litre (mg/L).
TTI＝TI
A*P
A+TI
B*P
B
In the formula:
The theoretical toxicity index of TTI---mixture;
TI
A----A medicament toxicity index;
P
AThe percentage composition of-----A medicament in mixture, unit is a percentage;
TI
B----B medicament toxicity index;
P
BThe percentage composition of-----B medicament in mixture, unit is a percentage.
In the formula:
The CTC----co-toxicity coefficient;
ATI---mixture actual measurement toxicity index;
The theoretical toxicity index of TTI---mixture.
Co-toxicity coefficient (CTC) 〉=120 shows as synergistic effect, and CTC≤80 show as antagonism, and 80＜CTC＜120 show as summation action.
(5) interpretation of result: second mite azoles the results are shown in Table 1 with the composite toxicity test to Tetranychus urticae of mite quinone of going out, and second mite azoles the results are shown in Table 2 with the composite toxicity test to panonychus citri of mite quinone of going out.
Table 1, second mite azoles and the composite result of the test of mite quinone of going out to Tetranychus urticae
| Medicament | ??LC 50(mg/l) | ??ATI | ??TTI | ??CTC |
| Second mite azoles | ??2.98 | ??100.00 | ??/ | ??/ |
| The mite quinone goes out | ??7.76 | ??38.40 | ??/ | ??/ |
| Second mite azoles: the mite quinone that goes out=50: 1 | ??2.45 | ??121.63 | ??98.79 | ??123.12 |
| Second mite azoles: the mite quinone that goes out=20: 1 | ??2.33 | ??127.90 | ??97.07 | ??131.76 |
| Medicament | ??LC 50(mg/l) | ??ATI | ??TTI | ??CTC |
| Second mite azoles: the mite quinone that goes out=10: 1 | ??1.78 | ??167.42 | ??94.40 | ??177.35 |
| Second mite azoles: the mite quinone that goes out=1: 1 | ??2.33 | ??127.90 | ??69.20 | ??184.82 |
| Second mite azoles: the mite quinone that goes out=1: 10 | ??3.15 | ??94.60 | ??44.00 | ??215.00 |
| Second mite azoles: the mite quinone that goes out=1: 20 | ??3.89 | ??76.61 | ??41.34 | ??185.33 |
| Second mite azoles: the mite quinone that goes out=1: 50 | ??5.49 | ??54.28 | ??39.61 | ??137.04 |
| Second mite azoles: the mite quinone that goes out=1: 100 | ??5.71 | ??52.19 | ??39.01 | ??133.78 |
Table 2, second mite azoles and the composite result of the test of mite quinone of going out to panonychus citri
| Medicament | ??LC 50(mg/l) | ??ATI | ??TTI | ??CTC |
| Second mite azoles | ??4.45 | ??100.00 | ??/ | ??/ |
| The mite quinone goes out | ??8.12 | ??54.80 | ??/ | ??/ |
| Second mite azoles: the mite quinone that goes out=50: 1 | ??3.66 | ??121.58 | ??99.11 | ??122.67 |
| Second mite azoles: the mite quinone that goes out=20: 1 | ??3.33 | ??133.63 | ??97.85 | ??136.57 |
| Second mite azoles: the mite quinone that goes out=10: 1 | ??2.56 | ??173.83 | ??95.89 | ??181.28 |
| Second mite azoles: the mite quinone that goes out=1: 1 | ??3.03 | ??146.86 | ??77.40 | ??189.74 |
| Second mite azoles: the mite quinone that goes out=1: 10 | ??3.67 | ??121.25 | ??58.91 | ??205.82 |
| Second mite azoles: the mite quinone that goes out=1: 20 | ??4.32 | ??103.01 | ??56.96 | ??180.86 |
| Second mite azoles: the mite quinone that goes out=1: 50 | ??5.71 | ??77.93 | ??55.69 | ??139.94 |
By table 1 and table 2 as seen: the proportioning of the second mite azoles and the mite quinone that goes out is 50: 1-1: between 100 Tetranychus urticae and panonychus citri have all been showed synergistic effect, wherein second mite azoles: the mite quinone that goes out is bigger at the co-toxicity coefficient of 10: 1,1: 1 and 1: 10 and 1: 20 these four ratio.Second mite azoles: the proportioning of the mite quinone that goes out is 50: 1-1: between 100 the evil mite there is synergistic effect, and 10: 1-1: synergistic effect is more obvious between 20.
Composition of the present invention can be prepared into known method and be fit to any one formulation that agricultural is used, and reasonable formulation is missible oil, microemulsion, aqueous emulsion, water dispersible granules, wetting powder, suspending agent.
In order to make purpose of the present invention, technical scheme and advantage clearer, the present invention further describes with following specific embodiment, but the present invention is limited to these examples absolutely not.If no special instructions, the ratio of below mentioning (comprising percentage) all is a mass ratio.
The embodiment 1:10% second mite azoles mite quinone missible oil that goes out
Former medicine 5.38 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 5.17 grams that go out
Triphenyl vinyl phenol polyoxyethylene poly-oxygen propylene aether (emulsifier) 5 grams
Calcium dodecyl benzene sulfonate (emulsifier) 5 grams
Dimethylbenzene (solvent) complements to 100 grams.
Active component, emulsifier and solvent are added in the mixing kettle by prescription, stir, make the 10% second mite azoles mite quinone missible oil that goes out.
Present embodiment is applied to Long Gang food market, Shenzhen control cucumber Tetranychus urticae, and consumption and preventive effect see Table 3.By table 3 as seen: composite dose to 2 days preventive effect behind the Tetranychus urticae medicine apparently higher than the agent of second mite azoles list, composite dose of quick-acting that greatly improves second mite azoles is described; 14 days preventive effect illustrates composite dose of lasting period that has prolonged the mite quinone that goes out apparently higher than the mite quinone list agent of going out behind composite dose of medicine.Because Tetranychus urticae is higher to the Avermectin resistance, even under the situation bigger than conventional amount used, the also non-constant of the preventive effect of Avermectin.
Table 3, composite dose of control efficiency of present embodiment to Tetranychus urticae
| Medicament | Effective ingredient consumption (gram/hectare) | 2 days preventive effect % behind the medicine | 30 days preventive effect % behind the medicine |
| The 10% second mite azoles mite quinone missible oil that goes out | ??15 | ??87.2 | ??96.6 |
| 11% second mite azole suspending agent | ??15 | ??32.7 | ??89.5 |
| The 15% mite quinone suspending agent that goes out | ??45 | ??86.3 | ??54.3 |
| 1.8% abamectin emulsifiable concentrate | ??20 | ??40.6 | ??7.9 |
The embodiment 2:22% second mite azoles mite quinone suspending agent that goes out
Former medicine 2.15 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 20.66 grams that go out
Methyl naphthalene sulfonate formaldehyde condensate (wetting dispersing agent) 5 grams
Xanthans (thickener) 1 gram
Bentonite (thickener) 1 gram
Glycerine (antifreezing agent) 4 grams
Water complements to 100 grams.
The ratio of each component such as active component, dispersant, wetting agent and water in prescription mixed, obtain the 22% mite azoles mite quinone suspending agent that goes out through grinding.
Present embodiment is applied to area, Yunfu, Guangdong control panonychus citri, and consumption and preventive effect see Table 4.By table 4 as seen: the composite dose of whole preventive effect to panonychus citri all is higher than two single agent, and compares with the obvious advantage with conventional dose four mite piperazines.And observe in whole process, composite dose is used under following concentration, fool proof to the oranges and tangerines young fruit and the tender tip.
Table 4, composite dose of control efficiency of present embodiment to panonychus citri
| Medicament | Extension rate | 2 days preventive effect % behind the medicine | 50 days preventive effect % behind the medicine |
| The 22% second mite azoles mite quinone suspending agent that goes out | ??2200 | ??97.8 | ??90.5 |
| 11% second mite azole suspending agent | ??5000 | ??38.1 | ??80.5 |
| The 15% mite quinone suspending agent that goes out | ??1500 | ??87.3 | ??40.2 |
| 20% clofentezine suspension agent | ??1500 | ??30.6 | ??50.8 |
The embodiment 3:11% second mite azoles mite quinone aqueous emulsion that goes out
Former medicine 10.75 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 1.03 grams that go out
N-Methyl pyrrolidone (solvent) 10 grams
Triphenyl vinyl phenol polyoxyethylene ether phosphate (emulsifier) 4 grams
Propane diols (antifreezing agent) 4 grams
Dimethyl silicone polymer (defoamer) 0.3 gram
Water to 100 gram
Former medicine, solvent, emulsifier are added together, make and be dissolved into even oil phase; With antifreezing agent and the mixed water that gets of defoamer; Under high-speed stirred, oil phase is mixed with water, make the 11% second mite azoles mite quinone aqueous emulsion that goes out.
Present embodiment is applied to prevent and treat lichee goitre mite, and consumption and preventive effect see Table 5.By table 5 as seen: composite dose is better than second mite azoles and the mite quinone list agent of going out to 2 days preventive effect behind the lichee goitre mite medicine; 14 days preventive effect all is higher than two single agent behind composite dose of medicine, especially be higher than the mite quinone list agent of going out, and composite dose effective ingredient consumption is lower than the mite quinone list agent of going out.
Table 5, composite dose of control efficiency of present embodiment to lichee goitre mite
| Medicament | Extension rate | 2 days preventive effect % behind the medicine | 14 days preventive effect % behind the medicine |
| The 11% second mite azoles mite quinone aqueous emulsion that goes out | ??5000 | ??60.2 | ??96.8 |
| 11% second mite azole suspending agent | ??5000 | ??46.7 | ??87.1 |
| The 15% mite quinone suspending agent that goes out | ??1500 | ??82.4 | ??60.3 |
The embodiment 4:31.5% second mite azoles mite quinone wetting powder that goes out
Former medicine 1.61 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 30.99 grams that go out
Lauryl sodium sulfate (wetting agent) 2 grams
Sodium lignin sulfonate (dispersant) 5 grams
Naphthalene sulfonate (dispersant) 3 grams
Kaolin (carrier) complements to 100 grams.
Active component, various auxiliary agent and filler etc. are fully mixed in the ratio of prescription, after ultrafine crusher is pulverized, promptly get the 31.5% second mite azoles mite quinone wetting powder that goes out.
Present embodiment is applied to prevent and treat the oranges and tangerines rust mite.31.5% second mite azoles is gone out mite quinone wetting powder by 3150 times of dilution sprayings, and 14 days preventive effect is 87.2% behind the medicine; 11% second mite azole suspending agent is by 5000 times of dilution sprayings, and 14 days preventive effect is 89.4% behind the medicine; Composite dose with second mite azoles list agent preventive effect do not have significant difference.15% goes out mite quinone suspending agent according to 1500 times of dilution sprayings, and 14 days preventive effect is 60.7% behind the medicine; Composite dose in the mite quinone list agent preventive effect significant difference that goes out.As seen, the mite quinone list agent of going out of composite dose of ratio has the longer lasting period.
The embodiment 5:6% second mite azoles mite quinone microemulsion that goes out
Former medicine 5.38 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 1.03 grams that go out
N-Methyl pyrrolidone (solvent) 10 grams
Triphenyl vinyl phenol polyoxyethylene poly-oxygen propylene aether (emulsifier) 5 grams
Calcium dodecyl benzene sulfonate (emulsifier) 5 grams
Water complements to 100 grams.
Former medicine, solvent, emulsifier are added together, make and be dissolved into even oil phase; Under high-speed stirred, oil phase is mixed with water, make the 6% second mite azoles mite quinone microemulsion that goes out.
Present embodiment is applied to prevent and treat the Kidney bean Tetranychus cinnabarinus.6% second mite azoles is gone out mite quinone microemulsion by effective ingredient consumption 15 gram/hectares dilution spraying, and 21 days preventive effect is 83.2% behind the medicine; 11% second mite azole suspending agent is by effective ingredient consumption 15 gram/hectares dilution spraying, and 21 days preventive effect is 74.4% behind the medicine; 15% goes out mite quinone suspending agent by effective ingredient consumption 45 gram/hectares dilution spraying, and 21 days preventive effect is 33.8% behind the medicine.This shows that composite dose lasting period is long especially.
The embodiment 6:30% second mite azoles mite quinone suspending agent that goes out
Former medicine 5.38 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 25.83 grams that go out
Methyl naphthalene sulfonate formaldehyde condensate (wetting dispersing agent) 5.5 grams
Xanthans (thickener) 1.5 grams
Bentonite (thickener) 1.5 grams
Glycerine (antifreezing agent) 4.5 grams
Water complements to 100 grams.
The ratio of each component such as active component, dispersant, wetting agent and water in prescription mixed, obtain the 30% second mite azoles mite quinone suspending agent that goes out through grinding.
Present embodiment is applied to prevent and treat European red mite (tetranychus viennensis mixes generation with Tetranychus urticae).30% second mite azoles is gone out mite quinone suspending agent by 6000 times of dilution sprayings, and 2 days preventive effects are 98.2% behind the medicine; 11% second mite azole suspending agent is by 5000 times of dilution sprayings, and 2 days preventive effect is 28.4% behind the medicine; 15% goes out mite quinone suspending agent by 1500 times of dilution sprayings, and 2 days preventive effect is 80.8% behind the medicine; Conventional miticide 20% pyridaben wetting powder is by 2000 times of dilution sprayings, and 2 days preventive effect is 50.1% behind the medicine.Composite dose to compare preventive effect than second mite azoles and go out list agent of mite quinone and conventional miticide pyridaben with the obvious advantage.
The embodiment 7:51% second mite azoles mite quinone water dispersible granules that goes out
Former medicine 53.76 grams of 93% second mite azoles
The 96.8% former medicine of mite quinone 1.03 grams that go out
Negel (dispersant) 5 grams
Sodium lignin sulfonate (dispersant) 7 grams
Lauryl sodium sulfate (wetting agent) 2 grams
Ammonium sulfate (disintegrant) 5 grams
Precipitated calcium carbonate (filler) complements to 100 grams.
Active component, dispersant, wetting agent, disintegrant and the filler ratio in prescription is mixed, become wetting powder, add a certain amount of water again and mix extruding and make material, obtain the 51% second mite azoles mite quinone water dispersible granules that goes out after the drying screening through comminution by gas stream.
The embodiment 8:50.5% mite azoles mite quinone water dispersible granules that goes out
Former medicine 0.54 gram of 93% second mite azoles
The 96.8% former medicine of mite quinone 51.65 grams that go out
Negel (dispersant) 5 grams
Sodium lignin sulfonate (dispersant) 7 grams
Lauryl sodium sulfate (wetting agent) 2 grams
Ammonium sulfate (disintegrant) 5 grams
Precipitated calcium carbonate (filler) complements to 100 grams.
Active component, dispersant, wetting agent, disintegrant and the filler ratio in prescription is mixed, become wetting powder, add a certain amount of water again and mix extruding and make material, obtain the 50.5% second mite azoles mite quinone water dispersible granules that goes out after the drying screening through comminution by gas stream.
Claims (6)
1. miticide composition is characterized in that: the active ingredient in the said composition is the second mite azoles and the mite quinone that goes out.
2. miticide composition according to claim 1 is characterized in that: the mass ratio of the active ingredient second mite azoles and the mite quinone that goes out is 50: 1-1: 100.
3. according to claim 2, it is characterized in that: the mass ratio of the active ingredient second mite azoles and the mite quinone that goes out is 10: 1-1: 20.
4. according to each described miticide composition in the claim 1 to 3, it is characterized in that: the active ingredient second mite azoles and the quality percentage composition of mite quinone in composition that go out are 1%-60%, and surplus is that agricultural goes up acceptable assistant and carrier.
5. according to claim 4, it is characterized in that: the active ingredient second mite azoles and the quality percentage composition of mite quinone in composition that go out are 5%-45%.
6. according to claim 4, it is characterized in that: the formulation of said composition can be missible oil, microemulsion, aqueous emulsion, water dispersible granules, wetting powder and/or suspending agent.
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| WO2013065874A1 (en) | 2011-11-04 | 2013-05-10 | Sumitomo Chemical Company, Limited | Aqueous agrochemical suspension composition and aqueous agrochemical suspension formulation |
| CN103503877A (en) * | 2012-06-27 | 2014-01-15 | 陕西美邦农药有限公司 | Pesticide combination |
| CN103503902A (en) * | 2012-06-29 | 2014-01-15 | 陕西美邦农药有限公司 | High-efficiency miticidal composition |
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| CN103503911B (en) * | 2012-06-27 | 2015-12-16 | 陕西美邦农药有限公司 | A kind of miticide composition containing acequinocyl |
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| EP2773194A4 (en) * | 2011-11-04 | 2015-08-12 | Sumitomo Chemical Co | Aqueous agrochemical suspension composition and aqueous agrochemical suspension formulation |
| AU2012333456B2 (en) * | 2011-11-04 | 2016-04-21 | Sumitomo Chemical Company, Limited | Aqueous agrochemical suspension composition and aqueous agrochemical suspension formulation |
| CN103503877A (en) * | 2012-06-27 | 2014-01-15 | 陕西美邦农药有限公司 | Pesticide combination |
| CN103503911B (en) * | 2012-06-27 | 2015-12-16 | 陕西美邦农药有限公司 | A kind of miticide composition containing acequinocyl |
| CN105165882B (en) * | 2012-06-27 | 2017-07-28 | 李炎 | A kind of miticide composition containing acequinocyl |
| CN103503877B (en) * | 2012-06-27 | 2015-12-16 | 陕西美邦农药有限公司 | A kind of composition pesticide |
| CN105165882A (en) * | 2012-06-27 | 2015-12-23 | 陕西美邦农药有限公司 | Acaricidal compositioncombination containing acequinocyl |
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| CN103503902B (en) * | 2012-06-29 | 2015-12-16 | 陕西美邦农药有限公司 | A kind of High-efficiency miticidal composition |
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Application publication date: 20101117 |